查询词典 open interval

Objective: To explore the application of interval censored Cox model with different algorithm in clinical follow-up study.

目的：探讨不同算法的区间删失Cox模型在临床随访研究中的应用。

In country, Bi xianmei, Suo shutian, etc. can only estimate the temperature and stress interval of this metamorphism and centigram the upper and lower limit by mensurating the crystallinity and other maturity degree parameters of illite, mica, and chlorite, etc. in slate.

在国内，毕先梅、索书田等人，通过测定板岩中伊利石、云母、绿泥石等矿物及多形矿物的结晶度和其它成熟度参数，可大致判断极低级变质作用的温度、压力区间，厘定极低级变质作用的上、下限。

Therefore, researching on the influence of effluent for vibration property of the sucker rod string has important reference value for rational configuration interval design of sucker rod centralizer, and also has important significant theoretical actual meaning on the simulation of the dynamic parameters and optimizing the running of polymer holes.

因此，研究聚驱抽油机井产出液对抽油杆柱振动特性的影响，对于指导扶正器配置间距设计、完善聚驱抽油机井动态参数仿真与运行优化技术都具有重要的理论和实际意义。

Cepheids are reliable cosmic distance mileposts. The interval it takes for the Cepheid to complete one pulsation is a direct indication of the stars';s intrinsic brightness.

造父变星是可靠的宇宙距离里程碑，其完整的一个光变周期直接反映了星体的本质光亮度。

The clock used to define the standard time interval is the cesium clock, a large, complex, and expensive laboratory instrument.

用来限定标准时间间隔的钟是铯种，它是一种大型，复杂而昂贵的实验室仪表。

A base station assigns multiple time segments of a transmission time interval to at least one terminal, maps data for each terminal to at least one time segment assigned to the terminal, and spreads the data in each time segment with at least one channelization code used in the TTI.

基站向至少一个终端指配传输时间间隔的多个时间段，将每个终端的数据映射到指配给所述终端的至少一个时间段，以及用在所述TTI中所使用的至少一个信道化代码对每一时间段中的数据进行扩展。

Second, On the basis of analysis of density distribution of sequence points on the chaotic orbit of one-dimension chaotic mapping, a mutative interval chaotic optimization algorithm is presented in search for the solution optimums of the non-linear constrained problems with multi-variables and multi-peak values. With the objective function probability measurement approaching a limit 1, the convergence of the algorithm on the global optimal solution is proofed by aid of Chebyshev inequality.

二、基于一维混沌映射混沌点集的概率测度分析，提出了一种适于解决多变量多峰值非线性约束问题的新的混沌优化算法——变区间混沌优化算法，并应用切比雪夫不等式论证了算法依概率收敛于全局最优解。

Based on the examples analyzed,this paper mainly discusses the impacts of the polynomial degree,fit time span and interval of the fitting points when using chebyshev polynomial to fit the satellite orbit,the situation using more orbital elements and the area and choosing of the orbital elements are also discussed at last.

以实例分析为基础，主要讨论了利用切比雪夫多项式拟合GPS卫星轨道时多项式阶数、时段长度、拟合点间隔等因素的设置问题；并对使用多组轨道参数进行轨道拟合的情况进行了分析；最后讨论了轨道参数的使用范围和选择问题；得出了有用的结论。

The final residue of chloropicrin after pre-harvest interval in muskmelon, strawberry, ginger, eggplant and spanich, which was treated by soil fumigation, was non-detectable.

采用本方法对土壤熏蒸处理施用氯化苦后(PHI≥50d)的甜瓜、草莓、大姜、茄子、菠菜收获期样品进行测定，均未检出氯化苦残留。

Seaweed shuzhuo in the shop and then cooked on the chopping board, in its top left edge of the interface for 3 cm in the remainder of the seaweed covered with japonica rice, and then hand the legislation in japonica rice horizontal pressure on a uniform interval of 4 " gap ,"in the next 4" ditch "placed on the fillings, there is a major contributing factor will be the last of health and horseradish sauce on rice leaves.

再将海苔竖着铺在熟砧板上，在其上方边缘留出3厘米作接口，在海苔的其余部分铺上粳米饭，再用手掌立着在粳米饭上横压出间隔均匀的4条"沟"，随后分别在4条"沟"里放上馅料，最后将抹有辣根酱的生菜叶放在米饭上。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。